Merge pull request #240 from xcp-ng/system_tests

Add tests for systemd units

jobs.py

@@ -26,6 +26,7 @@
             "tests/migration",
             "tests/network",
             "tests/snapshot",
+            "tests/system",
             "tests/xapi",
             "tests/xapi-plugins",
         ],

tests/system/test_systemd.py

@@ -0,0 +1,31 @@
+import logging
+import pytest
+import re
+
+# Requirements:
+# - an XCP-ng host (--hosts) >= 8.2
+
+pytest.fixture(scope='module')
+def test_failed_units(host):
+    failed_services = host.ssh(['systemctl', '--state=failed', '--full', '--all',
+                               '--no-pager', '--no-legend'])
+    for unit in failed_services.splitlines():
+        logging.error(f"Unit {unit.split()[0]} failed")
+
+    assert not failed_services
+
+white_list_issues = [
+    "Cannot add dependency job for unit [email protected], ignoring: Unit is masked.",
+    "Cannot add dependency job for unit display-manager.service, ignoring: Unit not found.",
+]
+
+pytest.fixture(scope='module')
+def test_verify_default_target(host):
+    analyse = host.ssh(['systemd-analyze', 'verify', 'default.target'])
+    err = False
+    for line in analyse.splitlines():
+        if line not in white_list_issues:
+            logging.error(f"{line}")
+            err = True
+
+    assert not err